tampier



April 11, 1944. R. TAMPIER 2,346,464

STABILIZING DEVICE FOR AIRCRAFT Filed June 3, 1939' 5 Sheets-Sheet l 4 i; 4 LML/ 4 A ril 11, 1944. R. TAMPIER 2,346,464 STABILIZING DEVICE FOR AIRCRAFT F'iled June'3, 1939 3 Sheets-Sheet. 2

April 11, 1944. @TAMHER 2,346,464.

STABILIZING DEVICE FOR AIRCRAFT Fil ed June 3, 1939 s Shets-Sheet 3 L I l Inventor @IW y I Attorney 1 April 11, 1944.

A. c. WILCOX 2,346,465

VIBRATOR- Filed April 10, 1942 2 Sheets-Sheet 1 

